Web-888 16-Bit ADC | 62 MHz Bandwidth DDC Development Board – kit with Antennas ，Professional Programmable Platform for Advanced Electronics & Engineering Applications

High-Precision Signal Capture Module – Equipped with a 16-bit high-performance ADC and digital processing architecture for accurate and efficient data handling Built-in Positioning & Sync System – Supports multiple global navigation satellite systems for precise timing and synchronization Flexible Antenna Interface – Dual antenna ports with 8 expandable I/Os for versatile switching and control applications High-Speed Network Interface – Gigabit Ethernet connectivity ensures stable and fast data transmission Accurate Timing System – Reference clock input/output with a highly stable 24.576 MHz, 0.5 ppm TCXO module Wide Signal Compatibility – Designed for operation across a broad range of signal environments

• High-Precision SDR Architecture – Built with a 16-bit ADC and DDC design, delivering exceptional signal capture and processing performance with wide frequency coverage: HF (1 kHz–61.44 MHz) and VHF (115–145 MHz).
• Integrated Multi-Constellation GPS – Ensures precise timing and synchronization with built-in GPS support, dual antenna inputs, and 8 expandable I/Os for flexible antenna switching.
• Reliable High-Speed Connectivity – Equipped with Gigabit Ethernet and a 24.576 MHz, 0.5 ppm TCXO reference clock for stable data transfer and frequency accuracy.
• Advanced Software Support – Preloaded with Alpine Linux 3.20 and Linux 6.6 Kernel, featuring a WebRX-based browser SDR interface, full KiwiSDR websocket protocol compatibility, and support for WSPR, FT8, and other decoders.
• Multi-Channel & Data Protection – Operates up to 13 RX channels and 13 spectrum channels simultaneously online, offers binary updates with alpha/stable release channels, safeguards SD card integrity with a read-only root partition, and ensures efficient data transfer via FPGA DMA controller.